In the most important speech of the 2016 political campaign, Michelle Obama not only called out Donald Trump as a sexual predator, she also enabled millions of American women to talk about their personal histories of sexual abuse.

Some emojis can be used to send harmful or threatening messages. For example, a simle picture, or an emoji, of a frog may mean that the person receiving the emoji is "ugly". An emoji of scissors might send the message that "I am going to cut you." An emoji of a man running followed by a bowling ball may mean "I am going to hit you."

It might feel awkward and unnecessary to talk to a toddler or child about their bodies and sex, but they need to be aware that it's not okay for anyone to talk to them or touch them in an inappropriate way.

Colleges cannot control their student body outside learning hours and drinking on campus is not going away any time soon. So placing the responsibility to prevent sexual assault on the students themselves is an effective solution.